River Tawe
E156356
The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
All labels observed (4)
| Label | Occurrences |
|---|---|
| River Tawe canonical | 51 |
| River Tawe in Swansea | 1 |
| River Tawe system | 1 |
| River Tawe valley | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T951684 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Tawe Context triple: [Neath Port Talbot, containsRiver, River Tawe]
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A.
River Taff
The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
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B.
River Tawd
River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
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C.
River Mawddach
The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
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D.
Neath
Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
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E.
River Cleddau
The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Tawe Target entity description: The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
-
A.
River Taff
The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
-
B.
River Tawd
River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
-
C.
River Mawddach
The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
-
D.
Neath
Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
-
E.
River Cleddau
The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
- F. None of above. chosen
Statements (48)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: River Tawe Description of subject: The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
Referenced by (54)
Full triples — surface form annotated when it differs from this entity's canonical label.